Eleven Mile State Park
State Park in Lake George, CO
Hours:
Park: Daily, 6 a.m. to 10 p.m.
Office: Friday through Tuesday, 8 a.m. to 3 p.m.
Entrance Fees:
Daily Vehicle Pass: $10
Individual Daily Pass: $4
Animals Permitted:
- Leashed Dogs
- Service Animals
- Horses
Park Address:
4229 County Road 92
Lake George, CO 80827
United States
Eleven Mile State Park
State Park in Lake George, CO
Hours:
Park: Daily, 6 a.m. to 10 p.m.
Office: Friday through Tuesday, 8 a.m. to 3 p.m.
Entrance Fees:
Daily Vehicle Pass: $10
Individual Daily Pass: $4
Animals Permitted:
- Leashed Dogs
- Service Animals
- Horses
Park Address:
4229 County Road 92
Lake George, CO 80827
United States
Boat on the reservoir
Park Highlight
Explore Eleven Mile Reservoir
The park's main attraction is the 3,405 surface-acre reservoir. The reservoir's boaters are challenged by the tricky winds and fast-rising storms that occasionally sweep the area. Anglers consistently tout Eleven Mile’s large reservoir for its outstanding fishing. When not reeling in a trophy fish, there are nearly five miles of scenic hiking and biking trails that await exploration. Canoe the day away around the shores of the backcountry and camp comfortably in one of our campsites.
Body water-contact activities including scuba diving, water skiing, jet skiing, wading (without waders), swimming, etc. are prohibited.
Reservoir Facilities
Facilities
Two ramps serve the reservoir; both are on the north side at North Shore. Boat inspections for aquatic nuisance species are required for all trailered vessels each time the vessel is launched on or removed from the lake. Boat docks are for loading and unloading only. There is an enforced five-minute use limit while mooring at the dock.
Winter Boating
The boat ramps at Eleven Mile State Park close October 31 each year for the season. Starting November 1, only vessels that are both hand-launched and human-powered will be allowed. Marine propulsion systems of any type are prohibited. The reservoir opens to boating annually after ice off in the spring.
11 Mile Marina provides boat, mooring buoy and boat slip rentals for park guests. A fishing guide service is also available for hire. For more information, visit their website or call 719-748-0317.
Boating and Fishing
Boating
All types of boating are popular on this large reservoir, including: kayaking, canoeing, sailing and motorboating. Islands within the reservoir are closed to all public use.
Inspections
A boat inspection is required on all trailered vessels that are intending to either be launched on or removed from either reservoir. Any boat that is found to be contaminated before entering the water will be refused admittance to the reservoir until it is satisfactorily decontaminated. Boats found to be contaminated after leaving the water will be assisted by Parks and Wildlife staff in ensuring that the boat is clean prior to exiting the boat ramp parking lot.
Weather
Sudden storms with strong winds and high waves can develop quickly at Eleven Mile. If you see storm clouds building on the horizon, please exercise caution by heading closer toward shore. Underwater hazards are frequently found in the reservoir and not all are marked. Boaters should be especially careful when within 150 feet of any shoreline.
Fishing
Fish for brown, cutthroat, cutbow and rainbow trout, as well as northern pike. The lake is one of very few in Colorado stocked with Kokanee salmon, but snagging for Kokanee salmon is prohibited. Carp abound in the shallow bays and inlets, providing great bow fishing.
Gold Metal Water fishing opportunities exist on the South Platte River within Eleven Mile State Park by the inlet.
Ice Fishing
Excellent ice fishing opportunities for Kokanee, trout and pike are available all winter long once the ice cap forms and is sufficiently thick enough. Please use caution when ice fishing. Have proper safety equipment and follow safety guidelines. There is no camping allowed on the ice-covered reservoir; you must be in a designated campsite for camping.
Fishing Rules
- All fishing is flies and lures only and is catch and release within 100 feet of the mouth of the inlet.
- The use of live minnows is strictly prohibited.
- All fishing is prohibited from the restricted area near the dam on the east end of the reservoir. This area is marked by a closure buoy line that stretches across the lake at that point.
- Fishing is also prohibited on islands and docks.
Tournaments
The Park hosts fishing tournaments year-round. Check the calendar for up-coming fishing tournaments.
Guides and Outfitters
Are you planning a fishing excursion at Eleven Mile Reservoir or along that section of the South Platte River that is Internationally known as the Dream Stream? Consider the use of a fishing guide during your trip, especially if you are new to the sport or area.
Fish Species and Bag Limits
See the Fishing Atlas for fishable species at this location and the Fishing Brochure (PDF) for daily bag limits.
Fishing Awards and Records for Eleven Mile
Visit the Fishing Awards and Records page.
Bring the Brochures with You
Fishing Brochure
Read up on the location you want to fish before you head out.
Download the BrochureLand and Water Regulations Brochure
Have a question about regulations? Check the brochure.
Download the BrochureAquatic Nuisance Species at Eleven Mile
To boat on the reservoir, a pre-launch boat inspection for aquatic nuisance species (ANS), an ANS stamp and a current boat registration are required. New Zealand mud snail and Eurasian water milfoil have been detected in the reservoir at Eleven Mile.
Inspection Hours
Aquatic Nuisance Species inspection and decontamination are available at the Eleven Mile Shop by appointment only between 7 a.m. to 5 p.m. daily during the boating season.
New Zealand Mud Snail and Eurasian Water Milfoil
Stop the SpreadWater Activities
Fishing
Fish for seven different fish species at Eleven Mile.
Sailing
All types of boating are popular on this large reservoir, including sailing.
Canoeing
Canoeing is popular at the reservoir.
Kayaking
Kayaking is great exercise. Bring a friend!
Windsurfing
Windsurfing with a full body wetsuit is recommended due to the low water temperatures.
Safety
Life Jackets
All persons under the age of 13 must wear their life jacket at all times while in any vessel that is on the water. Visit the park office/Visitor Center for a child's life jacket loaner.